Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Ka5 draw
3 Kb5 draw
4 Kc5 draw
5 Kc6 draw
6 Kc7 draw
7 Rc2 draw
8 Rc3 draw
9 Rc8 draw
10 Rf1 draw
11 Ra1 loss in 8 half-moves
12 Ka6 loss in 6 half-moves
13 Ka7 loss in 4 half-moves
14 Kb7 loss in 4 half-moves
15 Rb1 loss in 4 half-moves
16 Re1 loss in 4 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves